<template>
  <div class="wrapper">
    <!-- header部分 -->
    <header>
      <p>我的订单</p>
    </header>

    <!-- 订单列表部分 -->
    <h3>未支付订单信息：</h3>
    <ul class="order">
      <li v-for="item in orderArray" v-show="item.orderState==0" :key="item.orderId">
        <div v-if="item.orderState==0">
            <div class="order-info">
            <p>
                {{item.business.businessName}}
                <i class="fa fa-caret-down" @click="detailetShow(item)"></i>
            </p>
            <div class="order-info-right">
                <p>&#165;{{item.orderTotal}}</p>
                <div @click="goPay(item.orderId)" class="order-info-right-icon">去支付</div>
            </div>
            </div>
            <ul class="order-detailet" v-if="item.isShowDetailet">
                <li v-for="Item in item.list"  :key="Item.foodId">
                    <p>{{Item.food.foodName}} x {{Item.quantity}}</p>
                    <p>&#165;{{Item.food.foodPrice*Item.quantity}}</p>
                </li>
                <li>
                    <p>配送费</p>
                    <p>&#165;{{item.business.deliveryPrice}}</p>
                </li>
            </ul>
        </div>
      </li>
    </ul>


    <h3>已支付订单信息：</h3>
    <ul class="order">
      <li v-for="item in orderArray" :key="item.orderId">
        <div  v-if="item.orderState==1">
            <div class="order-info">
            <p>
                {{item.business.businessName}}
                <i class="fa fa-caret-down" @click="detailetShow(item)"></i>
            </p>
            <div class="order-info-right">
                <p>&#165;{{item.orderTotal}}</p>
            </div>
            </div>
            <ul class="order-detailet" v-show="item.isShowDetailet">
                <li v-for="Item in item.list" :key="Item.foodId">
                    <p>{{Item.food.foodName}} x {{Item.quantity}}</p>
                    <p>&#165;{{Item.food.foodPrice*Item.quantity}}</p>
                </li>
                <li>
                    <p>配送费</p>
                    <p>&#165;{{item.business.deliveryPrice}}</p>
                </li>
            </ul>
        </div>
      </li>
    </ul>

    <!-- 底部菜单部分 -->
    <Footer></Footer>
  </div>
</template>


<script>
  import Footer from '../components/Footer.vue';
  export default{
    name:'OrderList',
    data(){
      return {
        orderArray:[],
        user:{}
      }
    },
    created() {
      this.user = this.$getSessionStorage('user');

      this.$axios.post('OrderController/orderList',this.$qs.stringify({
        userId:this.user.userId
      })).then(response=>{
        let result = response.data;
        for(let order of result){
          order.isShowDetailet = false;
          order.list = null;
        }
        this.orderArray = result;
      }).catch(error=>{
        console.error(error);
      });
    },
    methods:{
      detailetShow(order){
        if(order.list == null){
            this.$axios.post('OrderDetailController/orderDetailList',this.$qs.stringify({
            orderId:order.orderId
            })).then(response=>{
                order.list = response.data;
            }).catch(error=>{
                console.error(error);
            });
        } 
        order.isShowDetailet = !order.isShowDetailet;
      },
      goPay(orderId){
        this.$router.push({
            path:'/payment',
            query:{orderId:orderId}
				})
      }
      
    },
    components:{
      Footer
    }
  }
</script>

<style scoped>
  /****************** 总容器 ******************/
  .wrapper {
    width: 100%;
    height: 100%;
  }
  /****************** header部分 ******************/
  .wrapper header {
    width: 100%;
    height: 12vw;
    background-color: #0097FF;
    color: #fff;
    font-size: 4.8vw;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  /****************** 历史订单列表部分 ******************/
  .wrapper h3 {
    margin-top: 12vw;
    box-sizing: border-box;
    padding: 4vw;
    font-size: 4vw;
    font-weight: 300;
    color: #999;
  }
  .wrapper .order {
    width: 100%;
  }
  .wrapper .order li {
    width: 100%;
  }
  .wrapper .order li .order-info {
    box-sizing: border-box;
    padding: 2vw 4vw;
    font-size: 4vw;
    color: #666;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .wrapper .order li .order-info .order-info-right {
    display: flex;
  }
  .wrapper .order li .order-info .order-info-right .order-info-right-icon {
    background-color: #f90;
    color: #fff;
    border-radius: 3px;
    margin-left: 2vw;
    user-select: none;
    cursor: pointer;
  }
  .wrapper .order li .order-detailet {
    width: 100%;
  }
  .wrapper .order li .order-detailet li {
    width: 100%;
    box-sizing: border-box;
    padding: 1vw 4vw;
    color: #666;
    font-size: 3vw;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
</style>